2176304884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{4159}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 4256179200

約数和(自身を除く): 2079874316

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 347, 377, 694, 754, 1388, 1508, 4159, 4511, 8318, 9022, 10063, 16636, 18044, 20126, 40252, 54067, 108134, 120611, 130819, 216268, 241222, 261638, 482444, 523276, 1443173, 1567943, 2886346, 3135886, 5772692, 6271772, 18761249, 37522498, 41852017, 75044996, 83704034, 167408068, 544076221, 1088152442, 2176304884]

約数ペア:

[(1, 2176304884), (2, 1088152442), (4, 544076221), (13, 167408068), (26, 83704034), (29, 75044996), (52, 41852017), (58, 37522498), (116, 18761249), (347, 6271772), (377, 5772692), (694, 3135886), (754, 2886346), (1388, 1567943), (1508, 1443173), (4159, 523276), (4511, 482444), (8318, 261638), (9022, 241222), (10063, 216268), (16636, 130819), (18044, 120611), (20126, 108134), (40252, 54067)]